3422774019

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{175069}}^1$

素因数の和:175112

約数の個数: 32

約数和(自身を含む): 5602240000

約数和(自身を除く): 2179465981

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 343, 399, 931, 1029, 2793, 6517, 19551, 175069, 525207, 1225483, 3326311, 3676449, 8578381, 9978933, 23284177, 25735143, 60048667, 69852531, 162989239, 180146001, 488967717, 1140924673, 3422774019]

約数ペア:

[(1, 3422774019), (3, 1140924673), (7, 488967717), (19, 180146001), (21, 162989239), (49, 69852531), (57, 60048667), (133, 25735143), (147, 23284177), (343, 9978933), (399, 8578381), (931, 3676449), (1029, 3326311), (2793, 1225483), (6517, 525207), (19551, 175069)]